4249-10-9 Tetramethylcyclopentadiene, mixed isomers MFCD00145385 CAS 4249-10-9

Purity 97%+In StockPharmaceutical Standards
CAS No.4249-10-9
Molecular FormulaC9H14
Molecular Weight122.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4249-10-9 Tetramethylcyclopentadiene, mixed isomers MFCD00145385 CAS 4249-10-9 chemical structure

Description

Owing to an organic framework, 4249-10-9 Tetramethylcyclopentadiene, mixed isomers MFCD00145385 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 122.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

4249-10-9 Tetramethylcyclopentadiene, mixed isomers MFCD00145385 (CAS 4249-10-9) is a high-purity analytical reference standard with the molecular formula C9H14 and a molecular weight of 122.21 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4249-10-9 Tetramethylcyclopentadiene, mixed isomers MFCD00145385 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC9H14
Molecular Weight122.21 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958

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